STC SA2693NM

United States of America Department of Transportation-Federal Aviation Administration Supplemental Type Certificate Number SA2693NM

This certificate, issued to Electronics International, Inc.

63296 Powell Butte Highway Bend, OR 97701 Part* of the Civil Air Regulations.

Original ProductType CertificateNumber: * See attached Master Eligibility List (MEL) Make: * No. SA2693NM for list of approved airplane Model: * models and applicable regulations

Description of the Type Design Change: Installation of Electronics International Digital Volt/Amp Gauges and Accessories in accordance with Electronics International, Inc. Installation Instructions No. II 040934.

*Model Type Adaptability VA-1A Volt/Amp Gauge Internal Shunt VA-1A-50 Volt/Amp/Gauge Connected to Aircraft External Shunt through VA-1A-500 RSVA-3 Switch (Remote) For Twin Engine Only Adapted to Aircraft External Shunt S-50 External Shunt 50-500 Amp Used with Units Requiring External Shunts through S-500 * NOTE: The above models are approved as replacements

Limitations and Conditions: Approval of this change in type design applies to the above referenced aircraft models only. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate, MEL SA2693NM, and Electronics International, Inc. Instructions No. II 040934 must be maintained as part of the permanent records for the modified aircraft.

If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

Date of application: July 8, 1983 Date reissued: December 29, 2004 Date of issuance: February 16, 1985 Date amended: 1/26/1988; 2/21/2002; 1/24/05

(Signature)

Acting Manager, Seattle Aircraft Certification Office__ (Title)